【摘要】 沪油桃004是以25-17×五月火育成的早熟油桃品种。该品种果实发育期80d左右,在上海地区,果实成熟期为6月15日。蔷薇花型,花瓣粉红色,花粉量大。自花结实率高,幼龄树以中长果枝结果为主。平均单果质量146g,可溶性固形物含量10%～12%。果实近圆形,黄肉,味甜,黏核,抗裂果性能优异。果面底色浅黄,着紫红色,覆盖率50%～75%,丰产性好。更多还原

【Abstract】 Hu Nectarine 004 is an early-ripening nectarine [Prunus persica var. nectarina (Ait . ) Maxim] variety derived from the cross 25-17×Mayfire. Fruit development period is 80 days, and the ripening date is around 15 June in Shanghai area. Hu Nectarine 004 is rose flowered, with pink petal, and large quantity of pollen in anther was found. It is high self-fertility, and main bearing branches of the young trees are the middle and long branches. The single fruit mass 125 to 146 g with soluble solid content 10% to 12%. The fruits are nearly round, yellow-fleshed, sweet, clingstone and excellent dehiscence resistance. Th e skin is yellow and covered with red blush on the 50% to 75% surface. The trees are productive.更多还原